The case study is designed to be used with the inservice training program developed by the Child-Centered Inservice Training and Technical Assistance Network (Syracuse, New York), which provides services to professional and paraprofessional personnel working with students with severe disabilities receiving their education in regular education schools. Ryan, a 6-year-old with severe communication difficulties and behavior problems, attended a special education kindergarten in a regular school. Information is provided on: the child's background; the program; identification of intervention needs; functional analysis; development of an intervention plan including ecological, curricular, and consequential strategies; implementation of the intervention plan; and evaluation and outcomes. Includes five references. (DB)